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发明名称
BALLAST CONTROL FOR GASEOUS DISCHARGE LAMPS
摘要
申请公布号
CA757732(A)
申请公布日期
1967.04.25
申请号
CAD757732
申请日期
申请人
GENERAL ELECTRIC COMPANY
发明人
WALTER F. POWELL, JR.
分类号
主分类号
代理机构
代理人
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